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+2014-03-18 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ PR c/55383
+ * c-typeck.c: Use correct format string in cast-qual warning
+
+2014-03-07 Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-decl.c (c_decl_attributes): Use
+ lang_hooks.types.omp_mappable_type.
+ * c-typeck.c (c_finish_omp_clauses): Likewise.
+
+2014-03-06 Marek Polacek <polacek@redhat.com>
+
+ PR c/60197
+ * c-typeck.c (c_finish_return): Call contains_cilk_spawn_stmt instead
+ of checking tree code.
+
+2014-02-19 Prathamesh Kulkarni <bilbotheelffriend@gmail.com>
+
+ * c-parser.c (c_parser_declspecs): Replace call to error by error_at.
+ (c_parser_parameter_declaration): Likewise.
+
+2014-02-19 Marek Polacek <polacek@redhat.com>
+
+ PR c/60195
+ * c-typeck.c (convert_lvalue_to_rvalue): Set TREE_NO_WARNING on tmp.
+ Call mark_exp_read on exp.value.
+ (build_atomic_assign): Set TREE_NO_WARNING on val and old. Set
+ TREE_ADDRESSABLE on old instead of val.
+ (emit_side_effect_warnings): Warn only if RHS has !TREE_NO_WARNING.
+
+2014-02-07 Prathamesh Kulkarni <bilbotheelffriend@gmail.com>
+
+ * c-parser.c (c_parser_get_builtin_args): Replace calls to
+ C_EXPR_APPEND by vec_safe_push.
+ * c-tree.h (C_EXPR_APPEND): Remove.
+
+2014-01-31 Marek Polacek <polacek@redhat.com>
+
+ PR c/59963
+ * c-typeck.c (convert_lvalue_to_rvalue): Pass vNULL to
+ build_function_call_vec.
+ (build_function_call): Likewise.
+ (build_atomic_assign): Likewise.
+ (build_function_call_vec): Add arg_loc parameter. Use it.
+ (convert_arguments): Likewise.
+ (convert_for_assignment): Rename rhs_loc to expr_loc.
+ * c-parser.c (c_parser_attributes): Pass NULL to c_parser_expr_list.
+ (c_parser_objc_keywordexpr): Likewise.
+ (c_parser_postfix_expression_after_primary): Call
+ build_function_call_vec with expr_loc rather than op_loc.
+ Call c_parser_expr_list to fill arg_loc. Pass arg_loc to
+ build_function_call_vec.
+ (c_parser_expr_list): Add locations parameter. Fill it with locations
+ of function arguments.
+ * c-decl.c (finish_decl): Pass vNULL to build_function_call_vec.
+
+2014-01-30 Marek Polacek <polacek@redhat.com>
+
+ PR c/59940
+ * c-typeck.c (build_function_call_vec): Use loc parameter.
+ (convert_arguments): Add location parameter. Use it.
+ (ep_convert_and_check): Likewise.
+ (build_atomic_assign): Adjust convert_for_assignment call.
+ (build_modify_expr): Likewise.
+ (digest_init): Likewise.
+ (c_finish_return): Likewise.
+ (build_conditional_expr): Adjust ep_convert_and_check calls.
+ (convert_for_assignment): Add rhs_loc parameter. Use it.
+ (build_binary_op): Adjust convert_and_check and ep_convert_and_check
+ calls.
+
+2014-01-30 Richard Biener <rguenther@suse.de>
+
+ PR c/59905
+ * c-typeck.c (build_function_call_vec): Do not replace calls
+ to a function via an incompatible type with a runtime abort.
+
+2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-parser.c (c_parser_declaration_or_fndef): Replaced
+ flag_enable_cilkplus with flag_cilkplus.
+ (c_parser_direct_declarator_inner): Likewise.
+ (c_parser_attribute_any_word): Likewise.
+ (c_parser_attributes): Likewise.
+ (c_parser_compound_statement): Likewise.
+ (c_parser_statement_after_labels): Likewise.
+ (c_parser_if_statement): Likewise.
+ (c_parser_switch_statement): Likewise.
+ (c_parser_do_statement): Likewise.
+ (c_parser_for_statement): Likewise.
+ (c_parser_unary_expression): Likewise.
+ (c_parser_postfix_expression): Likewise.
+ (c_parser_postfix_expression_after_primary): Likewise.
+ (c_parser_postfix_expression_after_primary): Likewise.
+ (c_parser_omp_clause_name): Likewise.
+ (c_finish_omp_declare_simd): Likewise.
+ (c_parser_cilk_verify_simd): Likewise.
+ * c-typeck.c (build_array_ref): Likewise.
+ (build_function_call_vec): Likewise.
+ (convert_arguments): Likewise.
+ (build_compound_expr): Likewise.
+ (c_finish_return): Likewise.
+ (c_finish_if_stmt): Likewise.
+ (c_finish_loop): Likewise.
+ (build_binary_op): Likewise.
+
+2014-01-23 Marek Polacek <polacek@redhat.com>
+
+ PR c/59846
+ * c-typeck.c (parser_build_binary_op): Use location instead of
+ input_location.
+ (build_binary_op): Pass location to shorten_compare.
+
+2014-01-23 Marek Polacek <polacek@redhat.com>
+
+ PR c/58346
+ * c-typeck.c (pointer_diff): Give an error on arithmetic on pointer to
+ an empty aggregate.
+
+2014-01-23 Marek Polacek <polacek@redhat.com>
+
+ PR c/59871
+ * c-typeck.c (build_compound_expr): Warn even for right-hand operand
+ of a comma expression.
+ (emit_side_effect_warnings): Likewise.
+
+2014-01-23 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c/59825
+ * c-array-notation.c (expand_array_notation_exprs): Rewrote this
+ function to use walk_tree and moved a lot of its functionality to
+ expand_array_notations.
+ (expand_array_notations): New function.
+
+2014-01-23 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-parser.c (c_finish_omp_declare_simd): Made "cilk simd function"
+ attribute an attribute without value.
+
+2014-01-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/58809
+ * c-typeck.c (c_finish_omp_clause): Reject MIN_EXPR, MAX_EXPR,
+ BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.
+
+2014-01-22 Marek Polacek <polacek@redhat.com>
+
+ PR c/59891
+ * c-typeck.c (build_conditional_expr): Call c_fully_fold instead
+ of remove_c_maybe_const_expr on op1 and op2.
+
+2014-01-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/58943
+ * c-typeck.c (build_modify_expr): For lhs op= rhs, if rhs has side
+ effects, preevaluate rhs using SAVE_EXPR first.
+
+2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c++/59631
+ * c-parser.c (c_parser_postfix_expression): Replaced consecutive if
+ statements with if-elseif statements.
+
+2014-01-06 Marek Polacek <polacek@redhat.com>
+
+ PR c/57773
+ * c-decl.c (check_bitfield_type_and_width): Warn for implementation
+ defined bit-field types only in ISO C.
+
+2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
+
+ Update copyright years
+
+2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * c-array-notation.c: Use the standard form for the copyright notice.
+
+2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-parser.c (struct c_parser::cilk_simd_fn_tokens): Added new field.
+ (c_parser_declaration_or_fndef): Added a check if cilk_simd_fn_tokens
+ field in parser is not empty. If not-empty, call the function
+ c_parser_finish_omp_declare_simd.
+ (c_parser_cilk_clause_vectorlength): Modified function to be shared
+ between SIMD-enabled functions and #pragma simd. Added new parameter.
+ (c_parser_cilk_all_clauses): Modified the usage of the function
+ c_parser_cilk_clause_vectorlength as mentioned above.
+ (c_parser_cilk_simd_fn_vector_attrs): New function.
+ (c_finish_cilk_simd_fn_tokens): Likewise.
+ (is_cilkplus_vector_p): Likewise.
+ (c_parser_omp_clause_name): Added checking for "vectorlength,"
+ "nomask," and "mask" strings in clause name.
+ (c_parser_omp_all_clauses): Added 3 new case statements:
+ PRAGMA_CILK_CLAUSE_VECTORLENGTH, PRAGMA_CILK_CLAUSE_MASK and
+ PRAGMA_CILK_CLAUSE_NOMASK.
+ (c_parser_attributes): Added a cilk_simd_fn_tokens parameter. Added a
+ check for vector attribute and if so call the function
+ c_parser_cilk_simd_fn_vector_attrs. Also, when Cilk plus is enabled,
+ called the function c_finish_cilk_simd_fn_tokens.
+ (c_finish_omp_declare_simd): Added a check if cilk_simd_fn_tokens in
+ parser field is non-empty. If so, parse them as you would parse
+ the omp declare simd pragma.
+ (c_parser_omp_clause_linear): Added a new bool parm. is_cilk_simd_fn.
+ Added a check when step is a parameter and flag it as error.
+ (CILK_SIMD_FN_CLAUSE_MASK): New #define.
+ (c_parser_cilk_clause_name): Changed pragma_cilk_clause to
+ pragma_omp_clause.
+
+2013-12-17 Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-parser.c (c_parser_omp_parallel): Fix description.
+
+2013-12-11 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-objc-common.h (LANG_HOOKS_CILKPLUS_FRAME_CLEANUP): Remove.
+ (LANG_HOOKS_CILKPLUS_DETECT_SPAWN_AND_UNWRAP): Likewise.
+ (LANG_HOOKS_CILKPLUS_CILKPLUS_GIMPLIFY_SPAWN): Likewise.
+ * c-typeck.c (cilk_install_body_with_frame_cleanup): New function.
+
+2013-12-04 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/52023
+ * c-parser.c (c_parser_alignas_specifier): Use
+ c_sizeof_or_alignof_type instead of c_alignof.
+ (c_parser_alignof_expression): Likewise, with min_alignof
+ parameter depending on alignof spelling used.
+
+2013-12-04 Marek Polacek <polacek@redhat.com>
+
+ PR c/54113
+ * c-decl.c (start_function): Don't warn for missing prototype for
+ inline functions.
+
+2013-12-03 Marek Polacek <polacek@redhat.com>
+
+ PR c/59351
+ * c-decl.c (build_compound_literal): Allow compound literals with
+ empty initial value.
+
+2013-12-02 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/58235
+ * c-typeck.c (build_modify_expr): Diagnose assignment to
+ expression with array type.
+
+2013-11-29 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/42262
+ * c-typeck.c (process_init_element): Do not treat a string as
+ initializing a whole array when used with a designator for an
+ individual element.
+
+2013-11-29 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/57574
+ * c-decl.c (merge_decls): Clear DECL_EXTERNAL for a definition of
+ an inline function following a static declaration.
+
+2013-11-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/59310
+ * c-parser.c (c_parser_omp_target): Copy "#pragma omp target"
+ to p_name before calling c_parser_omp_teams instead of after.
+ (c_parser_cilk_simd): Remove wrong ATTRIBUTE_UNUSED from parser
+ argument. Remove unused p_name variable.
+
+2013-11-27 Aldy Hernandez <aldyh@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * c-decl.c (c_builtin_function_ext_scope): Avoid binding if
+ external_scope is NULL.
+
+2013-11-27 Tom de Vries <tom@codesourcery.com>
+ Marc Glisse <marc.glisse@inria.fr>
+
+ PR c++/59032
+ * c-typeck.c (build_unary_op): Allow vector increment and decrement.
+
+2013-11-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * c-typeck.c: Add required include files from gimple.h.
+
+2013-11-22 David Malcolm <dmalcolm@redhat.com>
+
+ * c-decl.c (define_label, shadow_tag_warned)
+ (check_bitfield_type_and_width, grokdeclarator, grokparms,
+ store_parm_decls_newstyle, store_parm_decls_oldstyle)
+ (declspecs_add_type): Remove use of in_system_header macro.
+ * c-parser.c (c_parser_unary_expression): Likewise.
+ * c-typeck.c (store_init_value, process_init_element)
+ (c_start_case): Likewise.
+
+ * c-decl.c (build_enumerator): Remove use of EXPR_LOC_OR_HERE
+ macro.
+
+ * c-parser.c (c_parser_set_source_position_from_token): Remove
+ reference to in_system_header from comment.
+
+2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * c-decl.c (grokdeclarator): Update comment to refer to
+ tree_to_[su]hwi rather than tree_low_cst.
+
+2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * c-decl.c, c-typeck.c: Replace tree_low_cst (..., 1) with
+ tree_to_uhwi throughout.
+
+2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * c-parser.c: Replace tree_low_cst (..., 0) with tree_to_shwi
+ throughout.
+
+2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * c-parser.c: Replace host_integerp (..., 0) with tree_fits_shwi_p
+ throughout.
+
+2013-11-15 Aldy Hernandez <aldyh@redhat.com>
+
+ * c-parser.c (c_parser_cilk_simd): New.
+ (c_parser_cilk_verify_simd): New.
+ (c_parser_pragma): Add case for PRAGMA_CILK_SIMD.
+ (c_parser_omp_for_loop): Add case for NE_EXPR.
+ Set c_break_label for CILK_SIMD.
+ (c_parser_cilk_clause_vectorlength): New.
+ (c_parser_cilk_clause_linear): New.
+ (c_parser_cilk_clause_name): New.
+ (c_parser_cilk_all_clauses): New.
+ * c-typeck.c (build_unary_op): Pass location argument to
+ readonly_error.
+ (build_modify_expr): Same.
+ (build_asm_expr): Same.
+ (c_finish_bc_stmt): Error on break/continue in loops.
+
+2013-11-14 Andrew MacLeod <amacleod@redhat.com>
+
+ * c-typeck.c: Include only gimplify.h and gimple.h as needed.
+
+2013-11-14 Diego Novillo <dnovillo@google.com>
+
+ * c-decl.c: Include print-tree.h.
+ Include stor-layout.h.
+ Include varasm.h.
+ Include attribs.h.
+ Include stringpool.h.
+ * c-lang.c: Include fold-const.h.
+ * c-parser.c: Include stringpool.h.
+ Include attribs.h.
+ Include stor-layout.h.
+ Include varasm.h.
+ Include trans-mem.h.
+ * c-typeck.c: Include stor-layout.h.
+ Include trans-mem.h.
+ Include varasm.h.
+ Include stmt.h.
+
+2013-11-13 Joseph Myers <joseph@codesourcery.com>
+
+ * c-tree.h (c_typespec_keyword): Add cts_auto_type.
+ * c-decl.c (declspecs_add_type, finish_declspecs): Handle
+ __auto_type.
+ * c-parser.c (c_token_starts_typename, c_token_starts_declspecs)
+ (c_parser_attribute_any_word, c_parser_objc_selector): Handle
+ RID_AUTO_TYPE.
+ (c_parser_declspecs): Take argument AUTO_TYPE_OK.
+ (c_parser_declaration_or_fndef, c_parser_struct_declaration)
+ (c_parser_declarator, c_parser_direct_declarator_inner)
+ (c_parser_parameter_declaration, c_parser_type_name): All callers
+ changed.
+ (c_parser_declaration_or_fndef): Handle declarations with type
+ determined from the initializer.
+
+2013-11-12 Andrew MacLeod <amacleod@redhat.com>
+
+ * c-typeck.c: Include gimplify.h.
+
+2013-11-12 Joseph Myers <joseph@codesourcery.com>
+
+ * c-tree.h (struct c_declspecs): Add thread_gnu_p field.
+ * c-parser.c (c_parser_declspecs): Mention _Thread_local in
+ comment.
+ * c-decl.c (shadow_tag_warned, grokdeclarator): Mention __thread
+ or _Thread_local as appropriate in diagnostics.
+ (build_null_declspecs): Initialize ret->thread_gnu_p.
+ (declspecs_add_scspec): Handle either __thread or _Thread_local
+ for RID_THREAD. Diagnose _Thread_local for pre-C11 standards if
+ pedantic. Do not disallow _Thread_local extern and _Thread_local
+ static.
+
+2013-11-07 Joseph Myers <joseph@codesourcery.com>
+ Andrew MacLeod <amacleod@redhat.com>
+
+ * c-aux-info.c (gen_type): Handle atomic qualifier.
+ * c-decl.c (validate_proto_after_old_defn): Do not remove atomic
+ qualifiers when compating types.
+ (shadow_tag_warned): Handle atomic_p in declspecs.
+ (quals_from_declspecs): Likewise.
+ (start_decl): Use c_type_promotes_to when promoting argument
+ types.
+ (grokdeclarator): Handle _Atomic.
+ (get_parm_info): Diagnose any qualifier on "void" as only
+ parameter.
+ (store_parm_decls_oldstyle): Do not remove atomic qualifiers when
+ comparing types. Use c_type_promotes_to when promoting argument
+ types.
+ (finish_function): Use c_type_promotes_to when promoting argument
+ types.
+ (build_null_declspecs): Handle atomic_p in declspecs.
+ (declspecs_add_qual): Handle RID_ATOMIC.
+ * c-parser.c (c_token_starts_typename, c_token_is_qualifier)
+ (c_token_starts_declspecs): Handle RID_ATOMIC.
+ (c_parser_declspecs): Handle atomic type specifiers and
+ qualifiers.
+ (c_parser_typeof_specifier): Remove const and _Atomic qualifiers
+ from types of expressions with atomic type.
+ (c_parser_direct_declarator_inner): Use convert_lvalue_to_rvalue.
+ (c_parser_attribute_any_word): Handle RID_ATOMIC.
+ (c_parser_initializer, c_parser_initelt, c_parser_initval)
+ (c_parser_statement_after_labels, c_parser_switch_statement)
+ (c_parser_for_statement, c_parser_expr_no_commas)
+ (c_parser_conditional_expression, c_parser_binary_expression)
+ (c_parser_cast_expression, c_parser_unary_expression)
+ (c_parser_postfix_expression)
+ (c_parser_postfix_expression_after_primary, c_parser_expression):
+ Use convert_lvalue_to_rvalue.
+ (c_parser_expression_conv, c_parser_expr_list): Document
+ conversion of lvalues to rvalues. Use convert_lvalue_to_rvalue.
+ (c_parser_objc_synchronized_statement): Use
+ convert_lvalue_to_rvalue.
+ (c_parser_objc_selector): Handle RID_ATOMIC.
+ (c_parser_objc_receiver, c_parser_array_notation): Use
+ convert_lvalue_to_rvalue.
+ * c-tree.h (ctsk_typeof): Adjust comment to mention use for
+ _Atomic (type-name).
+ (struct c_declspecs): Add atomic_p field.
+ (convert_lvalue_to_rvalue): Declare.
+ * c-typeck.c (c_type_promotes_to): Promote atomic types to
+ corresponding atomic types.
+ (qualify_type): Don't add _Atomic qualifiers from second argument.
+ (comp_target_types): Do not allow _Atomic mismatches.
+ (type_lists_compatible_p): Do not remove atomic qualifiers when
+ comparing types.
+ (really_atomic_lvalue, convert_lvalue_to_rvalue)
+ (build_atomic_assign): New functions.
+ (build_unary_op): Use build_atomic_assign for atomic increment and
+ decrement.
+ (build_conditional_expr): Do not treat _Atomic void as a qualified
+ version of void.
+ (build_modify_expr): Use build_atomic_assign for atomic LHS.
+ (find_anonymous_field_with_type, convert_to_anonymous_field)
+ (convert_for_assignment): Do not remove atomic qualifiers when
+ comparing types.
+ (digest_init): Do not accept initialization of arrays of atomic
+ elements by string constants.
+ (build_asm_expr): Use convert_lvalue_to_rvalue.
+ (build_binary_op): Do not treat _Atomic void as a qualified
+ version of void.
+
+2013-11-06 DJ Delorie <dj@redhat.com>
+
+ * c-decl.c (locate_old_decl): If a previous conflicting decl is
+ both explicit and builtin, print the location of the explicit one.
+
+2013-11-05 Tobias Burnus <burnus@net-b.de>
+
+ * c-parser.c (c_parser_omp_for, c_parser_omp_parallel,
+ c_parser_omp_distribute, c_parser_omp_teams,
+ c_parser_omp_target, c_parser_omp_declare): Handle
+ -fopenmp-simd.
+
+2013-11-03 Marek Polacek <polacek@redhat.com>
+
+ * c-decl.c (grokdeclarator): Add VLA instrumentation.
+
+2013-11-01 Jakub Jelinek <jakub@redhat.com>
+
+ * c-typeck.c (c_finish_omp_clauses) <case OMP_CLAUSE_UNIFORM>: Go to
+ check_dup_generic at the end, unless remove is true.
+ (c_finish_omp_clauses) <case OMP_CLAUSE_REDUCTION>: Add break; after
+ remove = true;.
+ (c_finish_omp_clauses) <case OMP_CLAUSE_COPYIN>: Likewise.
+
+2013-10-31 Jakub Jelinek <jakub@redhat.com>
+
+ * c-typeck.c (c_finish_omp_clauses): Diagnose aligned clause
+ with decl that is not pointer nor array.
+
+2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-decl.c (finish_function): Added a call for insert_cilk_frame when
+ a spawning function is found.
+ * c-objc-common.h (LANG_HOOKS_CILKPLUS_GIMPLIFY_SPAWN): New #define.
+ (LANG_HOOKS_CILKPLUS_FRAME_CLEANUP): Likewise.
+ (LANG_HOOKS_CILKPLUS_DETECT_SPAWN_AND_UNWRAP): Likewise.
+ * c-parser.c (c_parser_statement_after_labels): Added RID_CILK_SYNC
+ case.
+ (c_parser_postfix_expression): Added RID_CILK_SPAWN case.
+ * c-typeck.c (build_compound_expr): Reject _Cilk_spawn in a comma
+ expr.
+ (c_finish_return): Added a check to reject _Cilk_spawn in return
+ expression.
+ (build_cilk_spawn): New function.
+ (build_cilk_sync): Likewise.
+ * Makefile.in (c-decl.o): Added cilk.h in dependency list.
+
+2013-10-27 Tobias Burnus <burnus@net-b.de>
+
+ PR other/33426
+ * c-parser.c (c_parser_while_statement, c_parser_while_statement,
+ c_parser_pragma): Add GCC ivdep support to 'do' and 'while'.
+ (c_parser_statement_after_labels): Update calls.
+
+2013-10-24 Tobias Burnus <burnus@net-b.de>
+
+ PR other/33426
+ * c-parser.c (c_parser_pragma, c_parser_for_statement):
+ Handle PRAGMA_IVDEP.
+ (c_parser_statement_after_labels): Update call.
+
+2013-10-24 Marek Polacek <polacek@redhat.com>
+
+ * c-parser.c (c_parser_struct_declaration): Add a comment.
+ (c_parser_declarator): Don't allow _Alignas here.
+
+2013-10-17 Andrew MacLeod <amacleod@redhat.com>
+
+ * c-parser.c: Include omp-low.h.
+ * c-typeck.c: Likewise.
+
+2013-10-17 Marek Polacek <polacek@redhat.com>
+
+ PR c/58267
+ * c-parser.c (c_parser_declspecs): Add alignspec_ok parameter.
+ Document syntax of the array-declarator.
+ (c_parser_declspecs) <RID_ALIGNAS>: Bail out if alignment specs
+ are not permitted.
+ (c_parser_declaration_or_fndef): Adjust c_parser_declspecs call.
+ (c_parser_struct_declaration): Likewise.
+ (c_parser_declarator): Likewise.
+ (c_parser_direct_declarator_inner): Likewise.
+ (c_parser_parameter_declaration): Likewise.
+ (c_parser_type_name): Likewise.
+
+2013-10-11 Jakub Jelinek <jakub@redhat.com>
+
+ * c-lang.h (current_omp_declare_target_attribute): New extern
+ decl.
+ * c-parser.c: Include c-lang.h.
+ (struct c_parser): Change tokens to c_token *.
+ Add tokens_buf field. Change tokens_avail type to unsigned int.
+ (c_parser_consume_token): If parser->tokens isn't
+ &parser->tokens_buf[0], increment parser->tokens.
+ (c_parser_consume_pragma): Likewise.
+ (enum pragma_context): Add pragma_struct and pragma_param.
+ (c_parser_external_declaration): Adjust
+ c_parser_declaration_or_fndef caller.
+ (c_parser_declaration_or_fndef): Add omp_declare_simd_clauses
+ argument, if it is non-vNULL vector, call c_finish_omp_declare_simd.
+ Adjust recursive call.
+ (c_parser_struct_or_union_specifier): Use pragma_struct instead
+ of pragma_external.
+ (c_parser_parameter_declaration): Use pragma_param instead of
+ pragma_external.
+ (c_parser_compound_statement_nostart, c_parser_label,
+ c_parser_for_statement): Adjust
+ c_parser_declaration_or_fndef callers.
+ (c_parser_expr_no_commas): Add omp_atomic_lhs argument, pass
+ it through to c_parser_conditional_expression.
+ (c_parser_conditional_expression): Add omp_atomic_lhs argument,
+ pass it through to c_parser_binary_expression. Adjust recursive
+ call.
+ (c_parser_binary_expression): Remove prec argument, add
+ omp_atomic_lhs argument instead. Always start from PREC_NONE, if
+ omp_atomic_lhs is non-NULL and one of the arguments of toplevel
+ binop matches it, use build2 instead of parser_build_binary_op.
+ (c_parser_pragma): Handle PRAGMA_OMP_CANCEL,
+ PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_TARGET,
+ PRAGMA_OMP_END_DECLARE_TARGET, PRAGMA_OMP_DECLARE_REDUCTION.
+ Handle pragma_struct and pragma_param the same as pragma_external.
+ (c_parser_omp_clause_name): Parse new OpenMP 4.0 clause names.
+ (c_parser_omp_variable_list): Parse array sections for
+ OMP_CLAUSE_{DEPEND,MAP,TO,FROM} clauses.
+ (c_parser_omp_clause_collapse): Fully fold collapse expression.
+ (c_parser_omp_clause_reduction): Handle user defined reductions.
+ (c_parser_omp_clause_branch, c_parser_omp_clause_cancelkind,
+ c_parser_omp_clause_num_teams, c_parser_omp_clause_thread_limit,
+ c_parser_omp_clause_aligned, c_parser_omp_clause_linear,
+ c_parser_omp_clause_safelen, c_parser_omp_clause_simdlen,
+ c_parser_omp_clause_depend, c_parser_omp_clause_map,
+ c_parser_omp_clause_device, c_parser_omp_clause_dist_schedule,
+ c_parser_omp_clause_proc_bind, c_parser_omp_clause_to,
+ c_parser_omp_clause_from, c_parser_omp_clause_uniform): New functions.
+ (c_parser_omp_all_clauses): Add finish_p argument. Don't call
+ c_finish_omp_clauses if it is false. Handle new OpenMP 4.0 clauses.
+ (c_parser_omp_atomic): Parse seq_cst clause, pass true if it is
+ present to c_finish_omp_atomic. Handle OpenMP 4.0 atomic forms.
+ (c_parser_omp_for_loop): Add CODE argument, pass it through
+ to c_finish_omp_for. Change last argument to cclauses,
+ and adjust uses to grab parallel clauses from the array of all
+ the split clauses. Adjust c_parser_binary_expression,
+ c_parser_declaration_or_fndef and c_finish_omp_for callers.
+ (omp_split_clauses): New function.
+ (c_parser_omp_simd): New function.
+ (c_parser_omp_for): Add p_name, mask and cclauses arguments.
+ Allow the function to be called also when parsing combined constructs,
+ and call c_parser_omp_simd when parsing for simd.
+ (c_parser_omp_sections_scope): If section-sequence doesn't start with
+ #pragma omp section, require exactly one structured-block instead of
+ sequence of statements.
+ (c_parser_omp_sections): Add p_name, mask and cclauses arguments.
+ Allow the function to be called also when parsing combined constructs.
+ (c_parser_omp_parallel): Add p_name, mask and cclauses arguments.
+ Allow the function to be called also when parsing combined
+ constructs.
+ (c_parser_omp_taskgroup, c_parser_omp_cancel,
+ c_parser_omp_cancellation_point, c_parser_omp_distribute,
+ c_parser_omp_teams, c_parser_omp_target_data,
+ c_parser_omp_target_update, c_parser_omp_target,
+ c_parser_omp_declare_simd, c_finish_omp_declare_simd,
+ c_parser_omp_declare_target, c_parser_omp_end_declare_target,
+ c_parser_omp_declare_reduction, c_parser_omp_declare): New functions.
+ (c_parser_omp_construct): Add p_name and mask vars. Handle
+ PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_SIMD, PRAGMA_OMP_TASKGROUP,
+ PRAGMA_OMP_TEAMS. Adjust c_parser_omp_for, c_parser_omp_parallel
+ and c_parser_omp_sections callers.
+ (c_parse_file): Initialize tparser.tokens and the_parser->tokens here.
+ (OMP_FOR_CLAUSE_MASK, OMP_SECTIONS_CLAUSE_MASK,
+ OMP_SINGLE_CLAUSE_MASK): Use OMP_CLAUSE_MASK_1 instead of 1.
+ (OMP_PARALLEL_CLAUSE_MASK): Likewise. Add OMP_CLAUSE_PROC_BIND.
+ (OMP_TASK_CLAUSE_MASK): Use OMP_CLAUSE_MASK_1 instead of 1. Add
+ OMP_CLAUSE_DEPEND.
+ (OMP_SIMD_CLAUSE_MASK, OMP_CANCEL_CLAUSE_MASK,
+ OMP_CANCELLATION_POINT_CLAUSE_MASK, OMP_DISTRIBUTE_CLAUSE_MASK,
+ OMP_TEAMS_CLAUSE_MASK, OMP_TARGET_DATA_CLAUSE_MASK,
+ OMP_TARGET_UPDATE_CLAUSE_MASK, OMP_TARGET_CLAUSE_MASK,
+ OMP_DECLARE_SIMD_CLAUSE_MASK): Define.
+ * c-typeck.c: Include tree-inline.h.
+ (c_finish_omp_cancel, c_finish_omp_cancellation_point,
+ handle_omp_array_sections_1, handle_omp_array_sections,
+ c_clone_omp_udr, c_find_omp_placeholder_r): New functions.
+ (c_finish_omp_clauses): Handle new OpenMP 4.0 clauses and
+ user defined reductions.
+ (c_tree_equal): New function.
+ * c-tree.h (temp_store_parm_decls, temp_pop_parm_decls,
+ c_finish_omp_cancel, c_finish_omp_cancellation_point, c_tree_equal,
+ c_omp_reduction_id, c_omp_reduction_decl, c_omp_reduction_lookup,
+ c_check_omp_declare_reduction_r): New prototypes.
+ * c-decl.c (current_omp_declare_target_attribute): New variable.
+ (c_decl_attributes): New function.
+ (start_decl, start_function): Use it instead of decl_attributes.
+ (temp_store_parm_decls, temp_pop_parm_decls, c_omp_reduction_id,
+ c_omp_reduction_decl, c_omp_reduction_lookup,
+ c_check_omp_declare_reduction_r): New functions.
+
+2013-09-25 Tom Tromey <tromey@redhat.com>
+
+ * Make-lang.in (c/gccspec.o): Remove.
+ (CFLAGS-c/gccspec.o): New variable.
+ (cc1-checksum.o, C_TREE_H, c/c-aux-info.o, c/c-convert.o)
+ (c/c-decl.o, c/c-errors.o, c/c-lang.o, c/c-objc-common.o)
+ (c/c-parser.o, c/c-typeck.o, c/c-array-notation.o): Remove.
+
+2013-09-25 Tom Tromey <tromey@redhat.com>
+
+ * Make-lang.in (c/gccspec.o): Don't use subshell.
+
+2013-09-18 Marek Polacek <polacek@redhat.com>
+
+ PR sanitize/58443
+ * c-typeck.c (build_binary_op): Properly honor -fsanitize options.
+ Remove unnecessary check.
+
+2013-09-18 Marek Polacek <polacek@redhat.com>
+
+ PR sanitizer/58411
+ * c-typeck.c (build_binary_op): Don't sanitize function if it has the
+ no_sanitize_undefined attribute.
+
+2013-09-13 Kai Tietz <ktietz@redhat.com>
+
+ PR target/57848
+ * c-decl.c (c_builtin_function_ext_scope): Remove
+ wrong assumption that it is never called on prexisting
+ symbol.
+
+2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
+
+ * c-typeck.c (build_binary_op): Use vector_types_compatible_elements_p.
+
+2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * c-objc-common.c (c_tree_printer): Tidy.
+
+2013-08-30 Marek Polacek <polacek@redhat.com>
+
+ * c-typeck.c (build_binary_op): Add division by zero and shift
+ instrumentation.
+
+2013-08-26 Joern Rennecke <joern.rennecke@embecosm.com>
+ Joseph Myers <joseph@codesourcery.com>
+
+ PR c/35649
+ * c-typeck.c (c_common_type): Prefer double_type_node over
+ other REAL_TYPE types with the same precision.
+ (convert_arguments): Likewise.
+
+2013-08-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * c-objc-common.c (c_tree_printer): Document the nature of the cast.
+ (c_initialize_diagnostics): Call a destructor for the early printer.
+
+2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * c-objc-common.c (c_initialize_diagnostics): Simplify C pretty
+ printer initialization.
+
+2013-08-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c/57490
+ * c-array-notation.c (fix_conditional_array_notations_1): Added a
+ check for truth values.
+ (expand_array_notation_exprs): Added truth values case. Removed an
+ unwanted else. Added for-loop to walk through subtrees in default
+ case.
+
+2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * c-objc-common.c (c_initialize_diagnostics): Don't call pp_base.
+
+2013-07-23 Joseph Myers <joseph@codesourcery.com>
+
+ * c-parser.c (struct c_generic_association): Fix typo.
+
+2013-07-23 Tom Tromey <tromey@redhat.com>
+ Joseph Myers <joseph@codesourcery.com>
+
+ * c-parser.c (struct c_generic_association): New.
+ (c_generic_association_d): New typedef.
+ (c_parser_generic_selection): New function.
+ (c_parser_postfix_expression): Handle RID_GENERIC.
+
+2013-07-13 Jason Merrill <jason@redhat.com>
+
+ PR c++/57793
+ * c-decl.c (finish_struct): Check for too-large class.
+
+2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com>
+
+ PR c/57821
+ * c-typeck.c (set_init_index): When folding, check for index overflow.
+
+2013-06-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-parser.c (c_parser_array_notation): Removed rejection of array
+ notations in an array of function pointers.
+
+2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-array-notation.c (make_triplet_val_inv): New function.
+ (create_cmp_incr): Likewise.
+ (create_array_refs): Likewise.
+ (fix_builtin_array_notation_fn): Replaced all mallocs with tree vec.
+ Also modularized common parts between functions and called the function.
+ (build_array_notation_expr): Likewise.
+ (fix_conditional_array_notations_1): Likewise.
+ (fix_array_notation_expr): Likewise.
+ (fix_array_notation_call_expr): Likewise.
+
+2013-06-18 Marek Polacek <polacek@redhat.com>
+
+ PR c/57630
+ * c-decl.c (check_for_loop_decls): Improve diagnostics messages.
+
+2013-06-12 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-array-notation.c (build_array_notation_expr): Reject array notation
+ mismatch between LHS and RHS even inside a call_expr. Also, removed
+ a couple while statements that were dead code.
+
+2013-06-10 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-array-notation.c (fix_builtin_array_notation_fn): Fully folded
+ excessive precision expressions in function parameters. Also removed
+ couple unwanted while statements.
+
+2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-array-notation.c (expand_array_notation_exprs): Added
+ ARRAY_NOTATION_REF case.
+
+2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-array-notation.c (length_mismatch_in_expr_p): Moved this
+ function to c-family/array-notation-common.c.
+ (is_cilkplus_reduce_builtin): Likewise.
+ (find_rank): Likewise.
+ (extract_array_notation_exprs): Likewise.
+ (replace_array_notations): Likewise.
+ (find_inv_trees): Likewise.
+ (replace_inv_trees): Likewise.
+ (contains_array_notation_expr): Likewise.
+ (find_correct_array_notation_type): Likewise.
+ (replace_invariant_exprs): Initialized additional_tcodes to NULL.
+ (struct inv_list): Moved this to c-family/array-notation-common.c.
+ * c-tree.h (is_cilkplus_builtin_reduce): Remove prototype.
+
+2013-06-05 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-typeck.c (convert_arguments): Moved checking of builtin cilkplus
+ reduction functions outside the for-loop. Added a check if the fundecl
+ is non-NULL. Finally, removed an unwanted if-statement, and made the
+ body unconditional.
+
+2013-06-03 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-typeck.c (c_finish_if_stmt): Added a check to see if the rank of the
+ condition of the if-statement matches the rank of else-block and then-
+ block when array notations are used.
+ * c-parser.c (c_parser_declaration_or_fndef): Expanded array notation
+ expression after the entire function body is parsed.
+ (c_parser_expr_no_commas): Delayed creating array notation expressions
+ to the end of function parsing.
+ * c-array-notation.c (fix_conditional_array_notations_1): Expanded the
+ whole if-statement instead of just the condition.
+ (expand_array_notation_exprs): Added MODIFY_EXPR case.
+
+2013-06-03 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c/57474
+ * c-array-notation.c (build_array_notation_expr): Initialized rhs_length
+ array to NULL_TREE if they are unused. Also added a check for the
+ field to be NULL before its fields are used in future.
+
+2013-05-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR bootstrap/57450
+ * c-array-notation.c (length_mismatch_in_expr_p): Use absu_hwi.
+ (build_array_notation_expr): Likewise.
+
+2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-typeck.c (build_array_ref): Added a check to see if array's
+ index is greater than one. If true, then emit an error.
+ (build_function_call_vec): Exclude error reporting and checking
+ for builtin array-notation functions.
+ (convert_arguments): Likewise.
+ (c_finish_return): Added a check for array notations as a return
+ expression. If true, then emit an error.
+ (c_finish_loop): Added a check for array notations in a loop
+ condition. If true then emit an error.
+ (lvalue_p): Added a ARRAY_NOTATION_REF case.
+ (build_binary_op): Added a check for array notation expr inside
+ op1 and op0. If present, we call another function to find correct
+ type.
+ * Make-lang.in (C_AND_OBJC_OBJS): Added c-array-notation.o.
+ * c-parser.c (c_parser_compound_statement): Check if array
+ notation code is used in tree, if so, then transform them into
+ appropriate C code.
+ (c_parser_expr_no_commas): Check if array notation is used in LHS
+ or RHS, if so, then build array notation expression instead of
+ regular modify.
+ (c_parser_postfix_expression_after_primary): Added a check for
+ colon(s) after square braces, if so then handle it like an array
+ notation. Also, break up array notations in unary op if found.
+ (c_parser_direct_declarator_inner): Added a check for array
+ notation.
+ (c_parser_compound_statement): Added a check for array notation in
+ a stmt. If one is present, then expand array notation expr.
+ (c_parser_if_statement): Likewise.
+ (c_parser_switch_statement): Added a check for array notations in
+ a switch statement's condition. If true, then output an error.
+ (c_parser_while_statement): Similarly, but for a while.
+ (c_parser_do_statement): Similarly, but for a do-while.
+ (c_parser_for_statement): Similarly, but for a for-loop.
+ (c_parser_unary_expression): Check if array notation is used in a
+ pre-increment or pre-decrement expression. If true, then expand
+ them.
+ (c_parser_array_notation): New function.
+ * c-array-notation.c: New file.
+ * c-tree.h (is_cilkplus_reduce_builtin): Protoize.
+
+2013-05-23 Mike Stump <mikestump@comcast.net>
+
+ * c-typeck.c (convert_for_assignment): Handle references to memory
+ spaces better.
+
+2013-05-16 Jason Merrill <jason@redhat.com>
+
+ * Make-lang.in (cc1$(exeext)): Use link mutex.
+
+2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * c-typeck.c (pointer_diff): Change -Wpointer-arith pedwarns
+ to simply use OPT_Wpointer_arith.
+ (build_unary_op): Likewise.
+
+2013-04-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/19449
+ * c-parser.c (c_parser_get_builtin_args): Add choose_expr_p
+ argument. If set, or it temporarily for parsing of the first
+ argument into force_folding_builtin_constant_p.
+ (c_parser_postfix_expression): Adjust callers.
+
+2013-03-21 Richard Biener <rguenther@suse.de>
+
+ * c-objc-common.c (c_tree_printer): Use DECL_HAS_DEBUG_EXPR_P
+ instead of DECL_DEBUG_EXPR_IS_FROM. Guard properly.
+
+2013-02-12 Marek Polacek <polacek@redhat.com>
+
+ PR c/44938
+ * c-parser.c (c_parser_postfix_expression_after_primary): Initialize
+ origtypes to NULL.
+
+2013-01-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/56078
+ * c-typeck.c (set_nonincremental_init_from_string): If
+ constructor_max_index is NULL, treat it as if tree_int_cst_lt
+ returned false.
+ (process_init_element): Likewise.
+
+2012-12-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/55619
+ * c-parser.c (c_parser_asm_operands): Remove CONVERT_P
+ argument, don't call default_function_array_conversion
+ nor c_fully_fold here.
+ (c_parser_asm_statement): Adjust callers.
+ * c-typeck.c (build_asm_expr): Call c_fully_fold on inputs
+ and outputs here, and call default_function_array_conversion
+ on inputs that don't need to be addressable.
+
+2012-12-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/39464
+ * c-typeck.c (convert_for_assignment): For -Wpointer-sign
+ warning require that both c_common_unsigned_type as well as
+ c_common_signed_type is the same for both mvl and mvr types.
+
+2012-11-16 Diego Novillo <dnovillo@google.com>
+
+ Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
+
+ * c-common.c: Use new vec API in vec.h.
+ * c-common.h: Likewise.
+ * c-gimplify.c: Likewise.
+ * c-pragma.c: Likewise.
+ * c-pretty-print.c: Likewise.
+ * c-pretty-print.h: Likewise.
+ * c-semantics.c: Likewise.
+ * c-decl.c: Likewise.
+ * c-parser.c: Likewise.
+ * c-tree.h: Likewise.
+ * c-typeck.c: Likewise.
+
+2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR c++/54930
+ * c-typeck.c (c_finish_return): Use OPT_Wreturn_local_addr.
+
+2012-10-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ PR c/53066
+ * c-decl.c (warn_if_shadowing): Do not warn if a variable
+ shadows a function, unless the variable is a function or a
+ pointer-to-function.
+
+2012-10-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/54381
+ * c-parser.c (struct c_tree_loc_pair): Removed.
+ (c_parser_expr_list): Remove struct c_tree_loc_pair * argument,
+ add location_t * and tree * arguments, fill in array of 3
+ sizeof_arg trees and corresponding locs.
+ (c_parser_attributes, c_parser_objc_keywordexpr): Adjust
+ c_parser_expr_list callers.
+ (c_parser_postfix_expression_after_primary): Likewise. Pass
+ array of 3 sizeof_arg trees and locs (corresponding to first
+ 3 arguments) to sizeof_pointer_memaccess_warning.
+
+2012-10-09 Lawrence Crowl <crowl@google.com>
+
+ * Make-lang.in (c-decl.o): Add dependence on hash-table.h.
+ * c-decl.c (detect_field_duplicates_hash): Change to new type-safe
+ hash table.
+
+2012-10-09 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR c++/54194
+ * c-typeck.c (parser_build_binary_op): Update warn_about_parentheses
+ call.
+
+2012-10-09 Marc Glisse <marc.glisse@inria.fr>
+
+ PR c++/54427
+ * c-typeck.c: Include c-common.h.
+ (enum stv_conv): Moved to c-common.h.
+ (scalar_to_vector): Moved to c-common.c.
+ (build_binary_op): Adapt to scalar_to_vector's new prototype.
+ * Make-lang.in: c-typeck.c depends on c-common.h.
+
+2012-10-04 Arnaud Charlet <charlet@adacore.com>
+
+ * c-decl.c (c_write_global_declarations): Fix handling of
+ -fdump-ada-spec*.
+
+2012-09-30 Sharad Singhai <singhai@google.com>
+
+ * c-decl.c (c_write_global_declarations): Use a different method
+ to determine if the dump has ben initialized.
+
+2012-09-14 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/54552
+ * c-typeck.c (c_cast_expr): When casting to a type requiring
+ C_MAYBE_CONST_EXPR to be created, pass the inner expression to
+ c_fully_fold first.
+
+2012-09-14 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/54103
+ * c-typeck.c (build_unary_op): Pass original argument of
+ TRUTH_NOT_EXPR to c_objc_common_truthvalue_conversion, then remove
+ any C_MAYBE_CONST_EXPR, if it has integer operands.
+ (build_binary_op): Pass original arguments of TRUTH_ANDIF_EXPR,
+ TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR and TRUTH_XOR_EXPR
+ to c_objc_common_truthvalue_conversion, then remove any
+ C_MAYBE_CONST_EXPR, if they have integer operands. Use
+ c_objc_common_truthvalue_conversion not
+ c_common_truthvalue_conversion.
+ (c_objc_common_truthvalue_conversion): Build NE_EXPR directly and
+ call note_integer_operands for arguments with integer operands
+ that are not integer constants.
+
+2012-09-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/54559
+ * c-typeck.c (c_finish_return): Do convert to BOOLEAN_TYPE or
+ COMPLEX_TYPE with in_late_binary_op set temporarily to true.
+
+2012-08-31 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/54428
+ * c-convert.c (convert): Don't call fold_convert_loc if
+ TYPE_MAIN_VARIANT of a COMPLEX_TYPE is the same, unless e
+ is a COMPLEX_EXPR. Remove TYPE_MAIN_VARIANT check from
+ COMPLEX_TYPE -> COMPLEX_TYPE conversion.
+
+2012-08-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/54355
+ * c-decl.c (c_parser_label): Pass true as nested and fix up comments
+ for nested and empty_ok arguments in the call to
+ c_parser_declaration_or_fndef.
+
+2012-08-17 Jakub Jelinek <jakub@redhat.com>
+
+ * c-tree.h (c_last_sizeof_arg): Declare.
+ * c-parser.c (struct c_tree_loc_pair): New type.
+ (c_parser_expr_list): Add sizeof_arg argument. Fill it in if
+ non-NULL.
+ (c_parser_attributes, c_parser_objc_keywordexpr): Adjust callers.
+ (c_parser_postfix_expression_after_primary): Likewise. Call
+ sizeof_pointer_memaccess_warning if needed.
+ (sizeof_ptr_memacc_comptypes): New function.
+ * c-typeck.c (c_last_sizeof_arg): New global variable.
+ (c_expr_sizeof_expr, c_expr_sizeof_type): Initialize it.
+
+2012-07-24 Uros Bizjak <ubizjak@gmail.com>
+
+ * c-lang.h (lang_decl): Add variable_size GTY option.
+
+2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
+
+ * c-decl.c: Include dumpfile.h instead of tree-dump.h.
+ * Make-lang.in: Fix dependencies.
+
+2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
+
+ * Make-lang.in: New file, rules migrated from gcc/Makefile.in
+ and add language Makefile hooks.
+ * config-lang.in: New file.
+ * c-config-lang.in: Moved from gcc/config-lang.in to here, and
+ add the required "normal" config-lang.in rules.
+ * c-lang.h: Moved from gcc/ to here.
+ * c-tree.h: Likewise.
+ * c-objc-common.c: Likewise.
+ * c-objc-common.h: Likewise.
+ * c-typeck.c: Likewise.
+ * c-convert.c: Likewise.
+ * c-lang.c: Likewise.
+ * c-aux-info.c: Likewise.
+ * c-errors.c: Likewise.
+ * gccspec.c: Likewise.
+ * c-decl.c: Likewise. Include gt-c-c-decl.h, not gt-c-decl.h.
+ * c-parser.c: Likewise. Include gt-c-c-parser.h, not gt-c-parser.h.
+
+Copyright (C) 2012-2014 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.